Discover datasets

nm000400
Brain-wide human sEEG during aversive eyepuffs and ketamine infusion (Kauvar, Richman, Liu et al. 2025; DANDI 001347)

iEEG

…This is the only change besides float32 rounding (reported in scans.tsv…

Participants

7

Size

12.2 GB

Version

v1.0.0

Updated

Oct 13, 2026

by Kauvar I et al.
nm000388
Training datasets for epilepsy analysis: sliding-window features derived from the Freiburg intracranial EEG database (Riccio et al. 2024), processed-data release

Modalities pending

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.nm000388-blue…

Participants

20

Size

13.9 GB

Version

v1.0.0

Updated

Oct 8, 2026

by Christian Riccio et al.
nm000349
Chamanzar2020: Ultra high-density EEG of interictal migraine and controls during visual, auditory stimulation and rest

EEG

…with a key press (colour change of the fixation cross). Event codes…

Participants

39

Channels

130 (10-05)

Size

26.8 GB

Version

v1.0.0

Updated

Oct 8, 2026

by Alireza Chamanzar et al.
on005873
SeizeIT2

EEG EMG

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on005873-blue…

Participants

125

Channels

2

Size

117 GB

Version

v1.0.0

Updated

Jun 28, 2026

by Miguel Bhagubai et al. OpenNeuro ds005873
on004122
BCIT Speed Control

EEG Zarr

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on004122-blue…

Participants

32

Channels

64 (10-10)

Citations

32

HED

v8.0.0

Size

36.2 GB

Version

v1.0.0

Updated

Jun 23, 2026

by Jonathan Touryan (data and curation) et al. OpenNeuro ds004122
nm000454
A multimodal epilepsy dataset of paired 3-Tesla and 7-Tesla MRI and intracranial EEG (Penn 3T-7T, Pennsieve 662)

ANAT FUNC iEEG

…Only the EDF header was changed: patient field set to `X X…

Participants

30

Size

214 GB

Version

v1.0.0

Updated

Oct 13, 2026

by Alfredo Lucas et al.
on004123
BCIT Traffic Complexity

EEG Zarr

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on004123-blue…

Participants

29

Channels

64 (10-10)

HED

v8.0.0

Size

17.5 GB

Version

v1.0.0

Updated

Jun 23, 2026

by Jonathan Touryan (data and curation) et al. OpenNeuro ds004123
nm000219
BNCI 2020-002 Attention Shift (Covert Spatial Attention) dataset

EEG Zarr

…attention paradigm with N2pc ERP detection, which is different from traditional P300…

Participants

18

Channels

30 (10-10)

Citations

26

HED

v8.4.0

Size

1.82 GB

Version

v1.0.3

Updated

Oct 8, 2026

by Christoph Reichert et al.
on002578
Visual Oddball Task (256 channels)

ANAT EEG Zarr

…convert_nifti.m) ## NEMAR curation changes (2026-05-21) BIDS validator: 7…

Participants

2

Channels

256 (biosemi)

HED

v8.0.0

Size

1.33 GB

Version

v1.0.2

Updated

May 26, 2026

by Arnaud Delorme et al. OpenNeuro ds002578
on003887
Capacity for movement is an organisational principle in object representations: EEG data from Experiment 2

EEG Zarr

…indicate when the fixation cross changed colour. Contents of the dataset: - Raw…

Participants

24

Citations

3

Size

80.7 GB

Version

v1.0.0

Updated

Jun 22, 2026

by Shatek et al. OpenNeuro ds003887